Someone who’s name begins with Jo such as Joanna or Joan, who is a grandma and wants an original name to be called by their grandchildren.
Grandchild: My Jonana is the best she bought me Ice Cream over the week end.
Friend: Your Jonana?
GC: Yeah my moms mom. My grandma. She just wants to be called Jonana.
Friend: Ohhh that’s definitely original.